| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.129 | 3600s | webcluster1.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:a:4ff3:7250:168b | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms17584829 |
| v=spf1 include:_spf.one.com |
| Policy | Record (nordicinfraguard.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 include:_spf.one.com |
| Policy | Record (_dmarc.nordicinfraguard.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@nordicinfraguard.dk; ruf=mailto:dmarc@nordicinfraguard.dk; adkim=s; aspf=s |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 03:44:41 | 615ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-28 10:36:06 | 744ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-09 21:01:30 | 4914ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 20:17:21 | 1061ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-29 13:04:08 | 2845ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-01 12:56:58 | 670ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-27 20:09:06 | 753ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 11:59:15 | 697ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 21:29:39 | 629ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 13:49:01 | 2022ms | 2 NS 1 A 4 MX | 🔒 Secure | View |